Plastic Netting Buying Guide: Types, Uses, and How to Choose

Securing a balcony for your cat, protecting your vegetable garden from hungry birds, or sectioning off a corner of your yard… Plastic netting is the ultimate simple and versatile solution. However, with an overwhelming number of options on the market, it's easy to get ripped off and regret your purchase. A product that disintegrates in a single summer or a mesh that's unsuitable for your project are classic mistakes. This guide breaks down the essential criteria for making a smart and durable choice.

The 3 Pitfalls to Avoid When Buying Plastic Netting

Before you make a decision, it's crucial to know the hidden flaws that separate a good investment from a future headache.

1. The Low-Price Illusion: Untreated Plastic. A roll of netting with a tempting price tag almost always hides a lack of anti-UV treatment. When exposed to sun and weather, this plastic becomes brittle and falls apart in a few months, forcing you to start all over again.
2. The Mesh Size Mistake. Choosing a mesh that's too large for bird netting will let the smallest thieves slip through. Conversely, a mesh that's too tight for cat safety netting for balconies can not only obstruct the view and light but also create excessive wind resistance that weakens the installation.
3. Neglected Finishing. Unreinforced or sharp edges make installation difficult, and even dangerous. A poor-quality flexible netting roll will tend to fray when cut and will be a real headache to stretch properly.

Technical Criteria to Check Before Buying

For an investment that lasts, focus on these three key characteristics.

Material and UV Treatment: The Key to Longevity

The durability of your netting depends primarily on its composition. There are two main types of plastic:

• Polyethylene (PE or HDPE): Flexible and highly resistant, it's the top choice for protective netting.
• Polypropylene (PP): More rigid, it's perfect for fences and applications that require it to hold its shape well.

Regardless of the material, the mention "UV-treated" or "UV-stabilised" is non-negotiable. This treatment prevents the plastic from becoming brittle and losing its colour in the sun, guaranteeing a lifespan of several years.

Mesh Size: The Right Dimension for Every Use

The mesh size, expressed in millimetres, is crucial and depends entirely on your project.

• Fine Mesh (approx. 10 x 10 mm): Ideal as bird netting to protect your seedlings and fruit trees without blocking light, water, or pollinating insects.
• Medium Mesh (approx. 20 to 30 mm): The perfect compromise for balcony protection netting, especially for cat safety. It blocks the animal's passage without turning your outdoor space into a fortress.
• Large Mesh (over 30 mm): Suitable for marking garden boundaries, acting as a support for climbing plants, or reinforcing an existing fence.

Dimensions and Finishing: Think Practical

Double-check the roll's dimensions (height and length) to ensure you can cover the necessary area without creating unsightly seams. A longer roll is often more economical for large projects. Finally, pay close attention to reinforced, smooth edges. This finishing detail makes all the difference: it greatly simplifies attachment with zip ties and ensures uniform tension, for a cleaner look and a safer installation.

Recommended Plastic Netting Options

Here are our recommendations, chosen for their effectiveness and their ability to avoid the common pitfalls.

IDEAL FOR: SECURING BALCONIES FOR YOUR PETS

Tenax Exagon 1x5m Green Hexagonal Netting

Why we chose it: With its dimensions, this roll is perfect for a standard balcony. Its 20 mm hexagonal mesh is an excellent compromise for securing a cat or small dog without turning the balcony into a bunker. Its green colour blends discreetly into the background.

How it avoids the pitfalls

It is UV-treated (manufacturer claims a 5-year guarantee) and its smooth, reinforced edges prevent cuts while ensuring a clean, snag-free installation.

Key advantage

Combines the function of a terrace safety net with a discreet look that doesn't sacrifice the aesthetics of your outdoor space.

IDEAL FOR: PROTECTING THE VEGETABLE GARDEN

Tenax Ortoflex 2.00 x 5 m Bird Netting

Why we chose it: Specifically designed as garden netting, its 10x10 mm mesh is calibrated to block birds without obstructing light, air, or pollinating insects. It's very lightweight and can be placed directly over crops or on hoops.

How it avoids the pitfalls

Its mesh is precisely calibrated for its bird-blocking mission. Made from UV-treated polypropylene, it's reusable for several seasons, making it a much smarter investment than a disposable product.

Key advantage

Targeted and effective protection for your crops, without harming plant growth or beneficial wildlife (provided it's stretched taut).

IDEAL FOR: FENCING AND MARKING LARGE AREAS

Tenax Exagon 1.2x50m Green Hexagonal Netting

Why we chose it: This large 50-metre roll is the economical solution for large-scale projects. Its 1.20 m height is highly versatile, ideal for extending a fence, creating a garden barrier, or securing a large perimeter.

How it avoids the pitfalls

Its bulk format saves you from multiple purchases and clumsy joins. The smooth, non-cutting edges are a major plus for handling and installing such long lengths.

Key advantage

Great versatility and excellent value for money for those who need to cover a long distance or have multiple projects in mind.

Frequently Asked Questions about Plastic Netting

How do I attach plastic netting to a balcony railing?

The simplest and safest method is to use plastic zip ties (or cable ties). Unroll the netting and securely attach it to the first post. Then, stretch it progressively, fastening it to the top and bottom of the railing every 20 to 30 cm. Make sure the net is perfectly taut to prevent animals from squeezing through and to stop the wind from catching and flapping it.

What is the lifespan of a UV-treated plastic net?

It all depends on the quality of the treatment and the sun exposure. A well-made plastic netting, properly UV-stabilised, can easily last 5 to 10 years under normal conditions in the UK. In contrast, untreated entry-level products rarely survive a single summer.

Can plastic netting be used as a privacy screen?

Some very fine-mesh netting can offer a partial privacy screen for fences. However, their primary function is protection or demarcation. For truly effective screening, it's better to turn to dedicated products like reed screens, artificial hedges, or privacy screen fabrics, which are specifically designed to block the view while withstanding wind pressure.